百度试题 结果1 题目3. Which one of the following is a factor of 35?1) 52) 23) 34) 4 相关知识点: 试题来源: 解析 (1) 反馈 收藏
但现在,在超声波的引导下,羊膜穿刺流产的风险约为1 / 500,年龄不再起关键作用了。 It used to be that the risk of a woman at age 35 having a baby with Down syndrome equaled the risk of her suffering a miscarriage during amniocentesis. In fact, that is where the age of 35 being ...
What is the largest prime factor of 35?Prime Factorization:A positive integer b is a factor of another positive integer a if a can be written as b times another positive integer. More precisely, there is an integer (necessarily positive) c such that a=b⋅c. This is equivalent to ...
(3) 35 is a factor of 2×33×52 (4) 24 is a factor of 24×32×5 相关知识点: 试题来源: 解析 (1) True (2) False (3) False (4) True, as 24=23×3; enough 2s and 3s are available within 24×32×5. (1)N/A.(2)N/A.(3)N/A.(4)N/A.反馈...
梅尔卡多-梅迪纳博士说:“女性生育染色体异常婴儿的风险,在35岁时为1 / 204,在37岁时为1 / 130,在39岁时为1 / 81,在42岁则高达1 / 39。” "At 35 years of age the risk of having a baby with chromosomal abnormalities...
a)any factor of 12 is at most 12. b)any factor of a number (expect 0)is at most the number.相关知识点: 试题来源: 解析 非常简单的数学基础.自己做就行. 预定义如下: 13s:代表13的整数倍序列,如13、26、39... 5是10的因数,10是5的倍数. 1.a) 通过从0开始列出13s,证明13是13的因数....
33. What message did the spokesman of Waterstones seem to convey? 答案:A. their customers remain royal 34. What can be one consequence of the current dispute? 答案:A Sales of books by mid-list PRH writers fall off considerably 35. Which of the following statements best represents Lownie`s...
21. In paragraph 1, the weather in Texas is mentioned to A. forecast a policy shift in Texas schools. B. stress the consequences of climate change. C. indicate the atmosphere at the board meeting. D. draw the public's attention to energy shortages. ...
3 is a prime number4 is a factor,25!=4*1*2*3*5*6*...*2525!指的是25阶乘=25*24*...*15显然是factor6,7,8,9,10,...,25显然都是factor26=2*13也是27=3*3*3,25!中有3和9,所以也是factor28=4*7,factor29是prime30=3*1031prime32=4*8,factor33=3*11,factor34=2*17,factor35=...
翻译：如果n和m是正整数，m是62的因子，那么 62=2x31 m is a factor of 62,=> m=1 or 2, or 31 or 62 n and m are positive integers 3n= 36/m m=1 =>n=12 m=2, =>n=6 m=31, =>n= 12/11 ( rej )m=62, =>n=6/31 (rej)the greatest possible number of integers...